Answer: c=150
Step-by-step explanation:
Let's solve your equation step-by-step.
755c+763=602c+23713
Step 1: Subtract 602c from both sides.
755c+763−602c=602c+23713−602c
153c+763=23713
Step 2: Subtract 763 from both sides.
153c+763−763=23713−763
153c=22950
Step 3: Divide both sides by 153.
153c/*153 = 22950/153
c=150
Plz help me it’s a little difficult
Answer:
4x - 20 because x + x + x + x is 4x
hope this helped and brainliest please
which set of numbers includes only whole numbers !
only 54 mins left on my test please hurry!
can someone go over my work please? thanks!
Answer:
Good job they are all right!
Step-by-step explanation:
Help my little sister needs this answered!:
If you have 20 peanuts, your one of your friends gives you 10 and another friend gives you 3 times as many how many peanuts do you have?
Answer:
Easy peasy :D
You originally have 20 peanuts + 10 = 30 peanuts
Your friend gives you 3 times how much you have now
3 x 30 = 90 peanuts! :)
so 90 peanuts, plus your now 30 B)
Hope this helped!
Answer:
60 peanuts.
Step-by-step explanation:
The math equation is 20+10+(3times10)=60 peanuts.
I WILL GIVE THE BRAINLIEST
A rectangular piece of sheet metal
(18 in. x 12 in.) is to be used to make
an open box (no lid). Equal squares will
be cut out of each corner, and the edges
folded up to make the box. If you wish
to maximize the volume, what should
the size of each small square be?
What is the maximum volume?
Answer:
x = 2.354 in
Maximum volume = 228.162 in³
Step-by-step explanation:
Size of the metal sheet = (18 in × 12 in)
Let the height of the box = x in
Then length of the box = (18 - 2x) in
Width of the box = (12 - 2x) in
Now volume of the rectangular box (V) = Length × Width × height
= (18 - 2x) × (12 - 2x) × x
= x[18(12 - 2x) - 2x(12 - 2x)]
= x[216 - 36x - 24x + 4x²]
= x[216 - 60x + 4x²]
= (4x³ - 60x² + 216x) in³
For maximum volume, we will find the derivative of the volume and equate it to zero.
[tex]\frac{dV}{dx}=\frac{d}{dx}(4x^3-60x^2+216x)[/tex]
V' = 12x² - 120x + 216
V' = 0
12x² - 120x + 216 = 0
x² - 10x + 18 = 0
By quadratic formula,
x = [tex]\frac{10\pm\sqrt{(-10)^2-4(1)(18)}}{2(1)}[/tex]
x = 5 ± √7
x = 7.646, 2.354
But for 7.646, volume of the box will be negative.
Therefore, (x = 2.354 in) will be value of x for maximum volume of the box.
Maximum volume of the box = 4(2.354)³ - 60(2.354)² + 216(2.354)
= 228.162 in³
In ASTU, the measure of ZU=90°, the measure of ZS=16°, and TU = 5.9 feet. Find
the length of ST to the nearest tenth of a foot.
Answer: 21.4
Step-by-step explanation:
what is the GCF of 20 and 6x^2
Answer:
2
Step-by-step explanation:
"13 less than two-thirds of a number"
Answer:
[tex]\frac{2}{3}x-13[/tex]
Step-by-step explanation:
Joshua sells a pack of pens for $3.15, which is 5 percent more than he pays for them. Which equation will help find x, the amount he pays for a pack of pens? How many solutions will this equation have?
Answer:
you 3.15+5 es igual a 8 .15
Step-by-step explanation:
espero que te sirva
The set of whole
Solve the following problem:
numbers is partitioned into subsets with the first
number in the first subset, the next two numbers in the
second subset, and the next three numbers in the third
nth member of the nth subset.
Given ▲ABC with vertices A(2, 1), B(5, 6), and C(-1, 4) as shown. Find the number of square units in the area of ▲ABC in simplest form.
Answer:
18
Step-by-step explanation:
imagine cheating in moems
Answer:
nice try
Step-by-step explanation:
im not given u any answer, this is moems, u noob
What is the slope of this line?
Answer:
35^67
Step-by-step explanation:
Answer:
1/5
Step-by-step explanation:
Look at two points whose coordinates are easy to read.
I see (0, 2) and (5, 3).
slope = rise/run
You need to go from one point to the other using only vertical and horizontal segments. The rise is the vertical displacement. The run is the horizontal displacement.
Start at (0, 2). To go to (5, 3), first go up 1 unit. 1 unit up is a rise of 1. Now go right 5 units. 5 units to the right is a run of 5 units.
slope = rise/run = 1/5
Answer: 1/5
please help me with this! thanks
Answer:
try looking at a video to see how to solve equations
Step-by-step explanation:
Find the Area of the Shaded Region.
Round to the nearest tenth if necessary.
5 cm
7 cm
9 cm
11 cm
If y’all could pls explain how to do this and give the answer
In cos(0.3), what unit would 0.3 be? Is it radians? Also if you were to solve it, would the answer be in radians as well? Please explain.
Answer:
22
Step-by-step explanation:
Answer:
Depends on what math you are doing
Step-by-step explanation:
I believe in Trig you use radians while in Geometry you use degrees.
Please write an inequality for the graph above.
[tex]x\leq 0[/tex]
fill the dot for including equality
point to left for "smaller than"
What does the following symbol mean in mathematics? For example, on the pyramid
shown below, what does it mean?
Answer:
The cursive l stands for slant height. It is the altitude of the triangular side
I need help please anyone
Answer:
I think that your answer will be 84.78
expressions.
1) What is the product of the two polynomials?
A) -3x2 - 22x - 24
B) 3x2 - 22x - 24
-3x2 - 14x - 24
D) -3x2 - 22x + 2
Answer:
A) -3x2 - 22x - 24
Step-by-step explanation:
basically everything is in the picture PLEASE HELP me ASAP and I'll give you the BRAINLIEST PLS HELP IM BEGGING.
Answer:
54.45in^2
Step-by-step explanation:
^2 is squared
what is the measure of the missing angle of the triangle? Round your answer to the nearest degree.
is 5x equivalent to x plus 5
Answer:
No
Step-by-step explanation:
<3
What is the measure of angle 6? Please help :(
Answer:
hhhhhhhdjskafwlsgsksyskdkhdjdjjdjh
Write an equation for the function that includes the points ( 1, 4/5) and ( 2, 2/3).
Answer:
f(x) = -2/15x + 14/15
Step-by-step explanation:
Slope = (2/3 - 4/5)/(2 - 1)
= (10/15 - 12/15) = -2/15
Plug in a known point (into y=mx+b) to find y-intercept:
4/5 = -2/15(1) + b
12/15 = -2/15 + b
b = 14/15
Formulate:
f(x) = -2/15x + 14/15
Jeff's shipping service charges $8 for the first package and $2 for each additional package. Use a linear equation to determine the cost to ship 8 packages.
Answer: 22
Step-by-step explanation:
The linear equation to determine the cost to ship 8 packages is x=22.
Given that, Jeff's shipping service charges $8 for the first package and $2 for each additional package.
What is a linear equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
A linear equation is an equation in which the highest power of the variable is always 1. It is also known as a one-degree equation. The standard form linear equation is Ax+B=0.
Let the total charge be $x.
Now, x=8+(8-1)2
⇒x=8+14
⇒x=22
Therefore, the linear equation to determine the cost to ship 8 packages is x=22.
To learn more about the linear equation visit:
https://brainly.com/question/27664510.
#SPJ2
Add the rational expression
Add the rational expression
[tex] \sf \large{ \frac{3}{6x {}^{3} } + \frac{4x}{2x}}[/tex]
[tex] \sf \large{ \frac{1}{2x {}^{3} } + 2}[/tex]
[tex]\sf \large \purple{ = \frac{4x {}^{3} + 1 }{2x {}^{3} }}[/tex]
Help fast plz 100 points!
Answer:
c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The given function is a downward-facing parabola
The vertex of the function is at (-3, -4) and the function become 1-on-1 after x = -3.
1-to-1 at [-3, inf.)
And to find the inverse, swap positions of x and y:
[tex]f(x) = -\sqrt{-x-4}-3[/tex]
...and if you switch the order of the numbers, you get the function in choice C
2. The population of Valdosta is 56,474 people. If the area of Valdosta is 36 mi?, what is the population density?
Answer:
Population density = 1569 persons per mile.
Step-by-step explanation:
Population density is a measure of how crowded or uncrowded a specific piece of land in a geographical location or country is.
Given the following data;
Total population, N = 56,474 people
Area, A = 36 mi
To find the population density;
Population density = N/A
Population density = 56474/36
Population density = 1568.72 ≈ 1569 persons per mile.
Therefore, the population density of Valdosta is 1569 persons per mile.
Answer:
1569 persons per mile
Step-by-step explanation:
Hope this helps